convex body meaning in English

凸体

On the inequalities for lp - curvature image of convex bodies
曲率映象的不等式
Inclusion measures of convex bodies
凸体的包含测度
In this paper , the spectrum of anisotropic energydependent transport operators in a bounded convex body of which the media are inhomogeneous is discussed
摘要讨论了各向异性、能量相关、非均匀有界凸体介质中迁移算子的谱。
Using a new definition w ( p ) , one can get the result of an origin - symmetric convex body as that of an origin - symmetric polytope , which is already known , and get the extreme value of the ratio
借助定义一个新的中心仿射不变量w ( p )把已有结论中的研究对象从中心对称凸多胞形，推广到一般中心对称凸体，并求得推广后的极值。